APA-Zitierstil (7. Ausg.)

Shibli Numani, S. U. (1943). Omar the great (the second Caliph of Islam) (2nd ed.). Sh. Muhammad Asraf.

Chicago-Zitierstil (17. Ausg.)

Shibli Numani, Shamsul' Ulama'. Omar the Great (the Second Caliph of Islam). 2nd ed. Lahore: Sh. Muhammad Asraf, 1943.

MLA-Zitierstil (9. Ausg.)

Shibli Numani, Shamsul' Ulama'. Omar the Great (the Second Caliph of Islam). 2nd ed. Sh. Muhammad Asraf, 1943.